We continue to move forward, hoping to build our enterprise into an internationally competitive and industry-leading group that manufacturing Polyester Fiber Cement Board, Alumina Ceramic Grinding Ball, Multiaperture calcium silicate board production factory. Owning to latest technologies, we facilitate our clients with custom made creation facility. We strive to be the best. Since established, we have focused on introducing and cultivating high-tech talents and takes it as development strategy. On your way in career, we can be your loyal friend! We have clear rewards and punishments and at the same time, we will realize the double love management of every employee's work and life and our team will grow healthily with our enterprise.
1,Index of High Alumina Ceramic Fiber Board:
Item | JST-HY602 | JHP-HY603 | JHA-HY604 |
Al2O3 % | 46 | 47-49 | 52-55 |
Al2O3+SiO2 % | 97 | 99 | 99 |
Na2O+K2O % | 1.0 | 0.2 | 0.2 |
Classification temperature ℃ | 1260 | 1260 | 1400 |
Working temperature ℃ | 1000 | 1100 | 1260 |
Bulk density kg/m3 | 280-350 | 280-350 | 280-350 |
Permanent linear change % (220KG/m3) | 1000℃×24h -3 | 1100℃×24h -3 | 1260℃×24h -3 |
Thermal conductivity W/M·K (260KG/m3) | 400℃ 0.085 800℃ 0.132 1000℃ 0.180 | 400℃ 0.085 800℃ 0.132 1000℃ 0.180 | 400℃ 0.085 800℃ 0.132 1000℃ 0.180 |
Crushing Strength Mpa (Compress thickness 10%) | 0.5 | 0.5 | 0.5 |
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2. Characteristics of High Alumina Ceramic Fiber Board
1) Low thermal capacity, low thermal conductivity
2) High compressive strength and good toughness
3) Precise size and good smoothness
4) Homogeneous structure, easy to machine and install
5) Excellent thermal shock resistance
3. Scope of application of High Alumina Ceramic Fiber Board
1) Thermal insulation of cement kiln
2) Thermal insulation of ceramic kiln
3) Thermal insulation of petrochemical and metallurgical industrial kilns
4) Thermal insulation of glass kiln
5) Heat insulation of industrial furnace for aluminium smelting
6) Thermal Insulation of Heat Treatment Furnace
4. Production process of products
1)Preparing slurry:the ceramics fibre cotton, filler and binder are mixed evenly to make qualified slurry.
2)pick up the suction:make vacuum pump to let slurry vacuum extraction and draw out excess water
3) Compression forming: Press out water to reduce thickness and increase capacity.
4) Drying: Put the compressed slab into the drying equipment to dry and remove moisture.
5) Machining: Processing the dried slab into products of various specifications
5,High Alumina Ceramic Fiber Board Classification:
According to the working temperature of the product, it can be divided into three categories,JST-HY602,JSP-HY603,JHA-HY604,the working temperatures are respectively1000℃,1100℃,1260℃
6,There is no asbestos in the product.It is non-toxic, tasteless and harmless. It has no harmful effect on human body and environment.
7,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
8,Achievements generated: Our company has previously shipped 120 tons to Mexico.
9,

Do you want to find a professional supplier of High Alumina Ceramic Fiber Board?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
To reach a mutual profit of our clients, suppliers, the society and ourselves for Heat Resistant Fireplace Insulation 1260std Ceramic Fiber Board. We adhere to the spirit of integrity and innovation, and consistently provide customers with high-quality and efficient services. 100% customer satisfaction is the ultimate goal of our company. We will continue to research, innovate and strive for higher goals, and repay the society with excellent products and services.
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